Sodium experiments

SOLVED: EXPERIMENT 2: For each test tube, calculate the concentration of NaOH, OH H3O and pH: You can use the following formula to determine the concentration of NaOH:Mi X V1 = Mz X Vzwhere Mz and V1 are the molarity and volume of the first solution, respectively, and Mz and Vz are the molarity and volume of the second solution, respectively:Given that NaOH is a strong base, the HO concentration is equal to the NaOH concentration, except at very low concentrations (test tubes 6 and 7) where the

Make rainbows and explosions: 6 simple science experiments you can do at home with the children | The National

SOLVED: Question 14 (1 point) Hydrochloric acid reacts with sodium hydroxide as per the equation shown below:HCl (aq) NaOH (aq) → NaCl (aq) H2O (l)If 0.50 mol of HCl reacts with 0.25 mol of NaOH, how many moles of NaCl are produced?0.75 mol NaCl1.00 mol NaCl0.50 mol NaCl0.25 mol NaCl0.125 mol NaCl

SOLVED: What is the main purpose of using NaOH in the saponification reaction . NaOH works as the catalyst b. NaOH solution is the solvent for the reaction c. NaOH acts as a reactant in the reaction d. NaOH facilitates the soap to salt out from the solution

Is NaOH an acid or base? Strong or Weak - Sodium hydroxide

13 Uses of Sodium Hydroxide (NaOH) One Should Know - Techiescientist